Label printer TSC TH320T 300 dpi with USB and Ethernet connectivity

The TSC TH320T 300 dpi is a thermal transfer label printer engineered for reliable, high-resolution printing of labels, barcodes and tags in retail, logistics and manufacturing settings. With a maximum print resolution of 300 dpi (12 dots/mm) it produces sharp text and dense barcodes. The printer accepts media up to 60 mm wide, offers a usable print width of up to 56 mm and supports roll media with an outer diameter up to 127 mm. Connectivity options include USB type B, USB Host, RS232 and Ethernet for both local and networked deployments. The device includes a touch screen display and a real-time clock for timestamping jobs.

Advantages

The TH320T combines 300 dpi print quality with a compact footprint and versatile connectivity, allowing fast integration into existing workflows via USB or Ethernet. Built-in memory (128 MB RAM and 128 MB flash) and a Micro SD slot enable storage of fonts and label formats for consistent, repeatable output. The specified maximum speed of up to 152 mm/s supports moderate to high-volume labeling tasks while maintaining print clarity. The package includes the external power supply, EU power cable and a USB cable for immediate setup.

Suitable for

• Printing product labels and barcode tags in retail environments
• Generating shipping and identification labels in logistics and warehouses
• Labeling components and finished goods on manufacturing lines
• Printing small to medium runs of asset tags, inventory labels and price labels

Key specifications

• Printing method: thermal transfer
• Resolution: 300 dpi (12 dots/mm)
• Maximum media width: 60 mm
• Maximum print width: 56 mm
• Maximum roll diameter: 127 mm
• Maximum print speed: 152 mm/s
• Display: touch screen
• Memory: 128 MB RAM, 128 MB flash; Micro SD slot for expandable storage
• Connectivity: USB Type B, USB Host, RS232, Ethernet
• Included accessories: USB cable, external power supply, EU power cable

How to use

Install the included external power supply and connect the printer to a computer or network using the USB Type B cable or Ethernet interface. Load thermal transfer media and ribbon according to the media guides, set the media width and print position via the touch screen, and transfer any needed label formats or fonts to the printer memory or Micro SD card. Use the printer driver or label software compatible with TSC printers to create labels and send print jobs. The real-time clock can be set from the device menu for accurate timestamping of printed labels.

Usage recommendations

For consistent print quality at 300 dpi, use thermal transfer ribbons and label media recommended for high-resolution barcode printing. Regularly clean the printhead and perform media alignment checks to prevent smearing and ensure barcode readability. When deploying multiple units on a network, assign static IP addresses or reserve DHCP leases to simplify device management.